Hi Prasad, Any update on this? I have a similar use case when I have to load 10million of records from a mysql database table but I keep getting the error "(jvm-pause-detector-worker) Possible too long JVM pause" even ignite persistence is enabled (which should write in disk the data when the data does not fit in RAM). I followed https://apacheignite.readme.io/docs/jvm-and-system-tuning <https://apacheignite.readme.io/docs/jvm-and-system-tuning> tips for tuning GC and I have also increased the heap size.
For testing purposes I am using a single node with the following JVM settings: -server -Xms8g -Xmx8g -XX:+AlwaysPreTouch -XX:+UseG1GC -XX:+ScavengeBeforeFullGC -XX:+DisableExplicitGC So, I would like to know how you manage to use multiple threads to retrieve rows by batches and how to use partition aware for loading big tables because it is not clear at all to me. It would be easier If I see an example. Thank you! -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/
